Mirror Type Micro VOA Fiber Optical Attenuator 1525-1570nm 900um Loose Tube

Single-mode Mirror-type Micro-VOA 1525-1570 nm 900 um loose tubeA 1526-1577 VOA.docx

 

VOA is a VOA product family using the MEMS chip with a movable mirror on the silicon. The mirror attenuates the laser light power by coupling the input beam onto the output fiber. The applied voltage to the device controls the mirror tilt angle, thus the desired attenuation amount. The Micro VOA is the best-in-class miniature VOA product with uncompromised performance and durability.

 

Applications

Ø Channel on/off switch

Ø Channel equalization

Ø Receiver protection

Ø Power equalization in OADM/ROADM

Ø Power equalization in VMUX

Ø EDFA GAIN-TILT control

specifications

 

Parameter		Unit	Specifications
Configuration			Bright	Dark
Wavelength Range		nm	1525-1570
Attenuation Range	Min	dB	25/40/60	25/40/60
Insertion Loss	Max	dB	0.8	0.8
Return Loss	Min	dB	45	45
Repeatability@20dB	Max.	dB	0.08	0.08
Stability@20dB 10Seconds	Max.	dB	0.1	0.1
Driving Voltage	Max.	V	6.5/15	6.5/15
Wear-out	Min	Cycle	109	109
Response Time	Max.	ms	5	5
Total Optical Power	Max.	mW	500	500
Dimension		mm	22.5×Φ5.4 (L×D)
Operating Temperature		℃	-5~70
Storage Temperature		℃	-40~85
Power Consumption		mW	10
Fiber Type			Corning SMF-28(9/125μm)
Fiber Marking			Input port: Red/ Black
			Output port: Clear

 

dimension

 

 

ordering information

CODE

Attenuation Type

Drive Voltage

Wavelength Range

Attenuation Range

Fiber Protection

Connector Type

Fiber Length

MEMS VOA

1

Bright

1

6.5V

1

1525-1570nm

20

0~20 dB

1

No Jacket

1

FC/UPC

1

100cm

2

Dark

2

15V

2

1570-1610nm

25

0~25 dB

2

900μm Loose Tube

2

FC/APC

2

120cm

S

Specify

3

1310nm

30

0~30 dB

3

SC/UPC

S

Specify

4

1490nm

40

0~40 dB

4

SC/APC

5

1550nm

60

0~60 dB

5

LC/UPC

6

1310&1550nm

S

Specify

6

MU/UPC

7

1060nm

7

None

8

850nm

S

Specify

 

 

 

 

company  prolife 

 

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